package com.hmall.item.service.impl;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.hmall.item.mapper.ItemMapper;
import com.hmall.item.pojo.Item;
import com.hmall.item.service.IItemService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class ItemService extends ServiceImpl<ItemMapper, Item> implements IItemService {
    @Autowired
    private ItemMapper itemMapper;

    //分页查询商品
    @Override
    public IPage<Item> selectpage(Integer page, Integer size) {
        Page<Item> itemPage= new Page<>(page,size);
        Page<Item> itemPage1 = itemMapper.selectPage(itemPage, null);
        return itemPage1;
    }

}
